| Name | Meaning | Gender | Origin |
|---|
| Sable | A carnivorous mammal of Northern Europe with soft, dark fur. | Female | Animal |
| Sadie | Princess
| Female | English |
| Sahara | the moon . The world's largest desert situated in northern Africa. | Female | Arabic |
| Sass | Saxon | Unisex | Irish |
| Sassy | Lively and spirited | Female | |
| Semi | | Unisex | Hebrew |
| Shadow | A rough, dark image cast by an object blocking the sun's rays | Female | English |
| Sienna | A clay like earthy reddish brown | Female | Italian |
| Sir | | Unisex | Hebrew |
| Skor | | Unisex | Hebrew |
| Smoke | | Unisex | |
| Smoke | | Unisex | |
| Snickers | A brand of candy bar. | Unisex | |
| Snickers | A brand of candy bar. | Unisex | |
| Sophie | Wisdom. Variant of Sophia
| Female | |
| Starbuck | Chain of US coffee houses. | Unisex | |
| Stout | | Unisex | Hebrew |
| Sweet | | Unisex | Hebrew |
| Teak | | Unisex | Hebrew |
| Teddy | From Edward - Prosperous guardian | Unisex | |
| Tiki | Maori figure representing an ancestor. A wooden or stone image of a Polynesian god. | Unisex | |
| Tobi | | Unisex | Hebrew |
| Tootsie | A girl or young woman. | Unisex | |
| Tootsie Pop | | Unisex | |
| Tootsie Roll | | Unisex | |